TY  - JOUR 
AU  - Paredes Galán, Ángel
AU  - Michinel Álvarez, Humberto Javier
PY  - 2024
SN  - 24700045
SN  - 24700053
UR  - http://hdl.handle.net/11093/7161
AB  - We investigate the existence of self-trapped nonlinear waves with multiple phase singularities. Working with the cubic-quintic nonlinear Schrödinger equation, we focus on configurations with an antivortex surrounded by a triangular arrangement of...
LA  - eng
PB  - Physical Review E
TI  - Self-trapping of vortex crystals via competing nonlinearities
DO  - 10.1103/PhysRevE.109.024216
ER  -